Replay Trader: Trading Sim
Daan Koeman Finance iPhoneiPadiPod touch
Replay Trader: Trading Sim is a free Finance app for iPhone and iPad by Daan Koeman. Rated 4.2/5 from 5 ratings. Requires iOS 16.4.
- Rating
- 4.2
- 5 ratings
- Price
- Free
- on the App Store
- Size
- 48 MB
- Age 4+
- Updated
- Sep 12
- 2026 · v1.8.2
Screenshots
About Replay Trader: Trading Sim
Replay Trader is a market replay and trading journal built for deliberate practice. Replay crypto, gold, forex and stock charts from historical data, make simulated trade decisions, and review the process without risking real money. Practice and analyse • Replay historical charts bar by bar • Train with Classic, One Trade and Risk Challenge modes • Review entries, exits, risk and simulated outcomes • Track sessions, win rate, expectancy, drawdown and consistency • Compare markets, timeframes and strategies AI-assisted learning Use AI Trade Review to analyse your replay decisions and receive structured feedback. Upload an optional chart screenshot to AI Chart Scan for observations about market structure and your trading plan. AI features use credits and are educational tools, not financial advice. Replay Trader Pro Unlock Forex and stock backtesting, advanced Strategy Lab tools, deeper performance analysis, extended history, filters and AI pattern insights. Pro is available as an auto-renewing subscription. Optional one-time AI credit packs can be purchased separately. Your account keeps subscription access and AI credits available across supported devices. Purchases can be restored, and your account can be deleted from within the app. All trading is simulated using historical data. Replay Trader does not provide brokerage services, execute trades or give personalised investment advice. Markets involve risk and past performance does not guarantee future results. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://www.buqe.nl/chart-replay/privacy
Ratings & reviews
4.2
5 ratings
What’s new
Version 1.8.2 · Updated September 12, 2026
• A clearer home screen and a refreshed Pro experience. • Animated AI Chart Scan progress with helpful status messages. • Earn 1 AI credit by choosing to watch a reward ad, up to 2 per day for eligible free accounts, subject to ad availability. • Simpler subscription choices and stability improvements. All trading is simulated.
App privacy
The developer, Daan Koeman, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction, Advertising Data
- Purchases: Purchase History
- Contact Info: Email Address
- User Content: Photos or Videos, Other User Content
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID
- Diagnostics: Performance Data, Other Diagnostic Data, Crash Data
- Usage Data: Advertising Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics
Alternatives to Replay Trader: Trading Sim
Looking for apps like Replay Trader: Trading Sim? Here are 6 similar apps on the App Store. The highest rated is Formiq - FX Backtest Tester (5.0/5), and all 6 are free to download.
-
Trader Backtesting
-
Backtest Trading
-
Formiq - FX Backtest Tester
5.0
-
Signal - Trading Simulator
-
ForeXpert - Forex Backtest
5.0
-
Chartplay - Trading Simulator
5.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Replay Trader: Trading Sim | 4.2 / 5 (5 ratings) | Free | September 12, 2026 | |
| Trader Backtesting | – | Free | Oct 9, 2026 | Compare |
| Backtest Trading | – | Free | Oct 14, 2026 | Compare |
| Formiq - FX Backtest Tester | 5.0 / 5 (2) | Free | Oct 11, 2026 | Compare |
| Signal - Trading Simulator | – | Free | May 28, 2026 | Compare |
| ForeXpert - Forex Backtest | 5.0 / 5 (1) | Free | Oct 12, 2026 | Compare |
| Chartplay - Trading Simulator | 5.0 / 5 (8) | Free | Apr 12, 2026 | Compare |